Sonic Mega Collection Plus is the gold-standard Sonic collection for gamers. It offers 20 Sonic games in all, from several different systems. Enjoy seven Sonic Genesis games, three Sonic & Knuckles "lock-on" games, four unlockable Genesis games, and six Sonic the Hedgehog Game Gear games. It also features four special bonus games: The Ooze, Comix Zone, Flicky, and Ristar. There's even a special Sonic museum filled with art, comics and more!